WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2018106006) METHOD FOR TRANSMITTING OR RECEIVING WAKE-UP RADIO FRAME IN WIRELESS LAN SYSTEM AND APPARATUS THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/106006 International Application No.: PCT/KR2017/014220
Publication Date: 14.06.2018 International Filing Date: 06.12.2017
IPC:
H04W 28/06 (2009.01) ,H04W 52/02 (2009.01) ,H04W 84/12 (2009.01)
Applicants: LG ELECTRONICS INC.[KR/KR]; 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336, KR
Inventors: KIM, Jeongki; KR
RYU, Kiseon; KR
PARK, Hyunhee; KR
KIM, Suhwook; KR
CHO, Hangyu; KR
CHUN, Jinyoung; KR
CHOI, Jinsoo; KR
SONG, Taewon; KR
Agent: KIM, Yong In; KR
BAHNG, Hae Cheol; KR
Priority Data:
62/430,91706.12.2016US
62/513,94501.06.2017US
62/581,01402.11.2017US
62/588,41019.11.2017US
Title (EN) METHOD FOR TRANSMITTING OR RECEIVING WAKE-UP RADIO FRAME IN WIRELESS LAN SYSTEM AND APPARATUS THEREFOR
(FR) PROCÉDÉ DE TRANSMISSION OU DE RÉCEPTION DE TRAME DE RADIO DE RÉVEIL DANS UN SYSTÈME LAN SANS FIL ET APPAREIL ASSOCIÉ
(KO) 무선 랜 시스템에서 웨이크 업 라디오 프레임을 송신 또는 수신하는 방법 및 이를 위한 장치
Abstract: front page image
(EN) A method for transmitting a wake-up radio (WUR) frame by an access point (AP) in a wireless LAN (WLAN) system according to one embodiment of the present invention comprises the steps of: generating a WUR frame including a WUR preamble and a MAC header; and transmitting the WUR frame, wherein the MAC header includes at least one of frame length information, a transmitter ID and a receiver ID, and if the frame length information is included in the MAC header, the frame length information indicates a length of MAC content located after the WUR preamble in the WUR frame, but the length of the MAC header may be excluded from the indicated length of the MAC content.
(FR) L'invention concerne un procédé de transmission d'une trame radio de réveil (WUR) par un point d'accès (AP) dans un LAN sans fil (WLAN) selon un mode de réalisation de la présente invention, le système comprend les étapes consistant : à générer une trame WUR comprenant un préambule WUR et un en-tête MAC; et à transmettre la trame WUR, l'en-tête MAC comprenant au moins l'une des informations de longueur de trame, un ID d'émetteur et un ID de récepteur, et si les informations de longueur de trame sont incluses dans l'en-tête MAC, les informations de longueur de trame indiquent une longueur de contenu MAC située après le préambule WUR dans la trame WUR, mais la longueur de l'en-tête MAC peut être exclue de la longueur indiquée du contenu MAC.
(KO) 본 발명의 일 실시예에 따른 무선 랜(WLAN) 시스템에서 엑세스 포인트(AP)가 WUR(wake up radio) 프레임을 송신하는 방법은, WUR 프리앰블 및 MAC 헤더를 포함하는 WUR 프레임을 생성하는 단계; 및 상기 WUR 프레임을 송신하는 단계를 포함하고, 상기 MAC 헤더는 프레임 길이 정보, 송신자 ID, 수신자 ID 중 적어도 하나를 포함하며, 상기 프레임 길이 정보가 상기 MAC 헤더에 포함되는 경우, 상기 프레임 길이 정보는 상기 WUR 프레임에서 상기 WUR 프리앰블 이후에 위치한 MAC 컨텐츠의 길이를 지시하되, 상기 지시되는 MAC 컨텐츠의 길이에서 상기 MAC 헤더의 길이는 제외될 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)